.header{
    width: 1280px;
    height: 80px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    border: 1px solid red;

    .logo{
        width: 136px;
        height: 21px;
        margin-left: 186px;
        border: 1px solid red;

        .circular{
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background-color: #f98561;
        }

        .square{
            width: 18px;
            height: 18px;
            background-color: #23afc8;
        }
    }

    .nav{
        width: 450px;
        height: 100%;
        margin-left: 173px;
        border: 1px solid red;
    }

    .search{
        width: 80px;
        height: 36px;
        margin-left: 92px;
        border: 1px solid red;
    }
}